Soft-start, pneumatically operated, valves with interchangeable orifices for the controlled pumpdown of processes where turbulent flow can cause problems with particulate contamination. Slave and master valve combination allows slow initial pumping to minimise disturbance. Both slave and master vlaves require separate pneumatic connections.
| Edwards Vacuum | |
|---|---|
| Product Category | Vacuum Valves |
| Product Number | SIPV25P |
| Product Name | Soft-start Isolation Valve |
| Type | Inline |
| ISO Port Flange Size | NW 16 |
| Vacuum / Pressure Range | (UHV, < 10-8 torr); Elevated or positive pressures (>> 760 torr) |
| Temperature Range | 41 to 212 F (5 to 100 C) |
| Port Flange & Seal Type | ISO flange; ISO-KF (Small Clamped, <2") |
